There was an interesting sounding programme on Radio 4 last week called The Report. The programme was billed as

The sacking of the government’s former chief drugs adviser caused outrage in some quarters of the scientific community. Professor David Nutt had criticised the government’s decision to reclassify cannabis from class C to class B. James Silver investigates the causes of the row and asks if the government’s cannabis classification policy is in disarray.

You can listen to the programme for a few more days on the BBC i-player (30 mins)

However, hopes that we might get a real bit of factual investigative reporting were dashed in the opening remarks which, after mentioning almost in passing that five other members had resigned in protest posed the question:

Has professor Nutt sent mixed messaged as a result of stressing the dangers of alcohol and tobacco?

Sadly then, right from the start the programme had laid out its stall. What we were to get wasn’t going to be the promised look at the future of the government’s drugs policy, or a real investigation into the relative dangers of cannabis compared to other drugs, instead the programme had an entirely different agenda to the one billed.

At the start there were the traditional snippets of what the programme is going to be about and first up was a vox pop from Robin Murray (although he wasn’t credited) who warned that

The problem, I think that David Nutt has got into is not that he’s not convinced the population that smoking tobacco and alcohol is dangerous,  he’s convinced the population that smoking cannabis is entirely safe.

This was followed by the announcer saying

We find out why the former chief advisor thinks the law on cannabis should be relaxed.

This, of course, is not why Prof Nutt was sacked, nor what real law reform is all about. Without looking properly at the issues, legalisation is yet again presented as a “relaxing” of the law, rather than the replacement of a failed mess with workable laws designed to properly control and regulated an enormous trade.

Professor Nutt was then featured speaking in favour of Dutch style cannabis coffee-shops in the UK, underlining the fact that he apparently wants “young people” to be able to get hold of an intoxicant which is safer than alcohol. So right from the start the programme has painted Prof Nutt as wanting kids to use cannabis and of dismissing the claimed dangers.

Then the announcer told how they would “report” on the “potent strains” of “home grown” cannabis now “flooding” the market, with  a vox pop stating how someone he knew had had a smoke after not smoking for some years and was unable to function for three days

This stuff is so strong, you have no idea

And so the programme proper gets under way by reporting on David Nutt’s recent talk at Kings College, London entitled “An audience with Prof Nutt”, which the programme described as “more show business than science” at times. It described how David Nutt had “morphed into a martyr” and how the Chair  gave him the “gentlest of interrogations” and how “one writer” has talked about “The cult of Nutt”. That writer, incidentally, is  Brendan O’Neill who wrote in “Spiked

Yes, the Cult of Nutt, that curious combination of pro-dope campaigners and defenders of science, was out in force.

Download an MP3 recording of the event here – the quality is a bit rough but you can decide for yourself.

As if to labour the point, the announcer pointed to the 27,000 people on Facebook and nearly 7000 more on the Downing Street website, it’s fair to say the professor has “legions of support, some of which were at the meeting”.  A couple of David Nutt supporters were interviewed and then am “unreported” exchange was featured: A woman asked if it would make more sense to legalise drugs and to use the money saved to get people off drugs. David Nutt was then featured replying to this  question

you’re absolutely right, a lot of the drug harms are caused by them being illegal and being run by criminal gangs.

and

What we do need is a  working group, maybe a Royal Comission to really explore that question because there’s a lot behind it.

The programme points out that is the kind of answer that would have had his “former bosses” at the Home Office shaking their heads.  They then had another interview with David Nutt about his views on “decriminalisation”. Prof Nutt states how there are precedents in countries such as Portugal where this approach has worked. He described how law reform could address many of the issues we now face with illegal drugs. The interviewer “pressed” him on the issue of decriminalisation and prof Nutt gave a clear answer to the effect that he did indeed support such a move.

This, of course is all after his sacking and not views he expressed whilst in office, this is addressed by the interviewer who said that

people would go”You see? He had a pro decriminalisation agenda all along”

David stated how he has never had “an agenda” and how he has only ever been guided by the scientific evidence. The interviewer then accused him of “believing” in decriminalisation. David Nutt refuted this by saying we should look at it because it works.

So there you go – professor Nutt’s agenda is to legalise drugs and that, as we discover is a very bad thing according to the programme.

We then had a sound bite from Alan Johnson in Parliament which accuses Prof Nutt of undermining the government message on drugs. This is followed by a description of the classification system and how the government moved cannabis back to class B against the advice of the ACMD which David Nutt chaired. The programme states that Prof Nutt disagrees with the classification system, but denies he was actively campaigning, unless “telling the truth” is campaigning against government policy. He states how much more of a drug problem is caused by alcohol and that in worrying about the classification of cannabis the government has taken its eye of the alcohol problem. It described professor Nutt’s drug rankings published in the Lancet which put alcohol and tobacco about cannabis and then asked

But is he right?

At this point the programme descends into the usual badly informed claims we are only too used to. Parents who smoked a bit of cannabis in their youth don’t see anything wrong with their kids smoking it, but, we are told, as if it were an undeniable fact (which it isn’t)

But there’s a world of difference they recall from their past and the home grown, extra potent variety of today

The issue of potency and strength is one which this blog has often discussed (for example here and here), suffice it to say the issue is complicated and the historical data we have on it is patchy at best.  What can be said with some degree of certainty (because I was there) is that young adults of the 70’s got very, very stoned on some wicked cannabis.

The programme takes a look at a large scale grow-op recently busted in Essex, cannabis production on an industrial scale. Now, we might have expected a discussion about how best to regulate this huge industry, or how prohibition has created a multimillion pound black market, but no. Instead the police view is given without any criticism. The programme stated now the grow industry has boomed over the past few years, but didn’t mention how import restrictions and eradication efforts  in the former supply countries caused by prohibition caused by prohibition have created the business opportunity. This is despite the scientific adviser of LGC Forensics describing how

If we look back say 20 years ago, there was a reasonably stable cannabis scene where the majority of it used in the UK was actually cannabis resin with a certain amount of herbal cannabis imported  from West Indies or Africa or in some cases from South East Asia, but we’ve seen a transition over the years where home cultivated cannabis started to appear…

So instead of an investigation into what market forces caused this change of supply, we’re told about “skunk” and how it is so much stronger, despite the AGC scientist telling us that the increase in potency has only been by a factor of two or three. That is an increase perhaps, but it’s not the huge increase alluded to earlier and is well within the variation of strengths seen in “traditional imported” cannabis as they call it. We are told a little about the change in THC/CBD levels and how this might be important, but again there is no questioning of the role of prohibition and the economic forces it has unleashed in brining this about, nor of the lack of control caused by prohibition that has allowed this to happen almost unnoticed.

The interviewer is allowed to sniff a big bag of “skunk” and asks

You can’t get high from the smell can you?

That about sums up the banality of this programme, but far worse was to come because next we are introduced to Debra Bell. Debra, of course, runs “Talking about cannabis“  and is NOT an expert in any aspect of cannabis, as  a view of her website will demonstrate. But the programme gives her and her son Will’s views an equal status to those of Prof Nutt. Now there may be some truth in the basic claims made by Debra Bell in that she is basically warning of the fact that youngsters are using cannabis and that the age of use is dropping. As the programme stated, Will was using cannabis when he was a young teenager and he could get hold of it easily. But rather than ask some difficult questions as to why this is happening, which would have highlighted the failings of prohibition we are just told about how much stronger “skunk” is than old type cannabis.

In reality the case Debra Bell describes is  very strong reason to properly control and regulate the cannabis trade because prohibition has indeed created a potentially damaging situation with the spill-over to young kids. But Debra is presented as being well motivated because she is an anti cannabis campaigner. It’s interesting to note that Debra Bell is given more airtime (2min 52secs) than to David Nutt’s initial interview (1min 40), although we do return to him at the end of the programme.

It was Will Bell who underlined how strong “skunk” is these days in the vox pop at the start of the programme, a comment, along with all his claims which was allowed to pass without examination. Instead, the programme asks

If the roots of the David Nutt affair lie in the government’s classification of cannabis to class B, Will’s story might make you wonder why cannabis was ever down graded to class C in the first place.

This was just another non-too subtle illustration of the agenda of this programme.

We are then given a potted history of what things were like in 2004 , how MP’s had owned up to smoking cannabis at university and that the Independent on Sunday had run a campaign to legalise the drug (actually it was a decriminalise campaign, a very different thing to legalise). This was accompanied by concerns that police resources were being tied up with arrests for small amounts of cannabis. The mood was, indeed, for law reform and that David Blukett, the then Home Secretary had made it clear to the ACMD that he was minded to reclassify cannabis to C.

What we didn’t get at this point was any discussion as to the worth of the reclassification or how that failed to meet  consumers expectations. The move was presented as a loosening of the law, as if that were the same thing as a move toward legalisation or even decriminalisation, which of course, it wasn’t.

Then we are told that as soon as cannabis was downgraded, doubts began to surface including the emergence of the skunk panic. MP Gwyn Prosser is quoted outlining some cases of constituents  who claimed skunk “wreaked havoc”, including one mother who’s some had smoked cannabis and developed schizophrenia.  Again, no discussion of the need to regulate the supply was entered into, no discussion of the effects of prohibition, no discussion of the way people with mental illness use a lot of cannabis and certainly no discussion of the role of the press (including the ridiculous claims of the Independent on Sunday’s “apology”).  Indeed, despite this and other cases of psychosis and cannabis use happening with cannabis as a class B, the assumption was still made – and not challenged – that keeping the class B law was the correct thing to have done.

So just 4 years after the move the C, the policy was reversed.  The Home Office was quoted as saying the move back to B was in part the result of public concerns (as opposed to evidence) of the health risks posed by higher strength cannabis. Again, no criticism of this what so ever.

The presenter then points out that Prof Nutt claims cannabis is less harmful than alcohol and tobacco and believes the government ignored the scientific evidence, he then admits that “in some ways” the evidence bears him out, certainly far more people are killed by cigarettes and alcohol than cannabis. But, the programme then asks, is Prof Nutt downplaying the risks of cannabis, espeically the more potent strains?

Prof Robin Murray is then featured. Now, it’s worth pointing out that Robin has long campaigned on this issue  and had early links with the National Drug Prevention Alliance and its campaign of the early 2000’s against cannabis law reform as this blog has already observed. But Robin is also on record as opposing the move to B as being “pointless”.

… research has shown that the risk of developing schizophrenia or psychotic symptoms is higher in those who use cannabis.

He makes a good case against heavy use but accepts that heavy cigarette smoking is more dangerous than heavy cannabis use. He then makes the point that adolescents are at a much higher risk.

Our evidence was that if you start smoking by age 18 then you’re about 1.5 times more likely to go psychotic by he time you’re 26, if you start by 15 you’re 4.5 time more likely.

He also draws on animal experiments which show the effects of THC on young brains is far more extreme than on adults. So prof Murray in fact makes a very strong case for a regulated supply with clear age limits, which he dresses up as an opposition to proper law reform.

Not only that, but Prof Murray is apparently about to publish a study which shows that high CBD cannabis – like we used to get before the war in drugs created the problem  – is less harmful than so-called “Skunk” which is low in CBD.

It is important however to point out that even Prof Murray, well known for his position on cannabis and mental illness is now claiming that due to the rise of “skunk” 20% of schizophrenia which “might be attributed to cannabis” in his South London area, up from 7-15%.  Serious as every case is, this is actually a very small number of people compared to the huge number of cannabis users and is actually down significantly on the 60% he was claiming only a few years ago. However, it is a good argument for regulating and controlling the supply side and is certainly not an argument for continued prohibition.

The programme than accepts that whether smoking cannabis causes schizophrenia is contentious – ie not proven.  Whilst Prof Murray’s evidence suggests a “link” in south London, Prof Nutt’s evidence disagrees. He accepts that people at risk of schizophrenia might be at increased risk from using cannabis, but points out the strength of the effect is relatively small and there is research that indicates you would have to prevent 5000 young men using cannabis (the number is higher for women) using cannabis to prevent one case of schizophrenia. Across the whole country the incidence of schizophrenia is falling.

The programme than describes Prof Nutt’s personal project to discover a new and safer recreational drug to replace alcohol. David is on really dodgy ground with this to be honest and would be well advised to drop the whole idea, especially of going to the length of administering the drug (which hasn’t been licensed) to human volunteers.

The ACMD is in disarray as a result of David Nutt’s sacking, meanwhile he has announced plans to launch a new independent advisory group if the ACMD can’t be rescued.

This proposal was dismissed by the programme which  ended by questioning Prof  Nutt’s claims of relative harms and pointing out that any chance of the UK government acting on his advice are “remote”.

So there we go, another re-run of the shallow reporting we’ve grown so used to from the BBC on this issue. No questioning of the working of prohibition  and it’s role in bringing about the problems it identifies, no questioning of present policy or the claims made by either the police or the likes of Debra Bell and certainly no question of the conclusions offered by Robin Murray.

Yet again, this programme has fallen well short of the intelligent investigating standards we have a right to expect from Radio 4.